Implement comprehensive event indexing and analytics dashboard #3
Description
Problem Statement
Currently, users have limited visibility into historical payment flows and distribution patterns within SplitStream contracts. While events are emitted on-chain, there's no easy way to query, aggregate, or visualize this data for operational insights or compliance reporting.
Proposed Solution
Develop a complete event indexing system and analytics dashboard that provides:
Backend Infrastructure
- Event listener service that monitors all SplitStream contract instances
- Database schema for storing historical payment data
- GraphQL/REST API for querying indexed data
- Real-time WebSocket updates for live monitoring
Analytics Dashboard Features
- Total volume processed per contract
- Payment distribution breakdown by payee
- Timeline visualization of payments received vs. released
- Average time-to-withdrawal metrics
- Gas cost analytics per operation
- Export functionality (CSV, JSON) for accounting purposes
Technical Requirements
- Support for multiple contract instances
- Historical data backfill from contract deployment
- Efficient querying with pagination and filtering
- Mobile-responsive dashboard UI
- Authentication for private contract monitoring
Success Criteria
- Index 100% of PaymentReceived and PaymentReleased events
- Query response time < 500ms for typical date ranges
- Dashboard loads and displays data within 2 seconds
- Support concurrent monitoring of 10+ contracts
- Zero data loss during indexer restarts
Implementation Tasks
- Design database schema for event storage
- Build event indexing service (Node.js/Python)
- Create API layer for data access
- Develop frontend dashboard (React/Next.js)
- Add authentication and access control
- Write integration tests for indexer
- Deploy to production environment
- Create user documentation